General Eastern DEW-10-2B1 Chilled Mirror Hygrometer

The General Eastern DEW-10-2B1 is a precision chilled mirror hygrometer designed for accurate dew point measurement in critical humidity control applications. Utilizing a direct measurement method, it provides reliable performance for laboratory, industrial, and calibration environments. Technical Specifications: Type: Chilled Mirror Hygrometer Measurement Principle: Direct dew/frost point measurement using a chilled mirror and optical detection Dew/Frost Point Range: -40°C to +90°C (varies by sensor configuration) Accuracy: • ±0.2°C typical dew point accuracy • NIST-traceable calibration available Sensor Type: 2-stage thermoelectric (Peltier) cooled mirror Gas Flow Rate: Typically 0.5–5 L/min Response Time: ~15–60 seconds (depends on temperature change and mirror stability) Outputs: • Analog: 0–10 V DC or 4–20 mA (configurable) • Optional digital interface: RS-232 or RS-485 (variant-dependent) Power Supply: 110 V AC, 50/60 Hz Display: Digital readout for dew point and mirror temperature Alarms: Adjustable dew point high/low thresholds Enclosure: • Bench-top or rack-mount design • IP20 housing (standard) Operating Environment: • Temperature: 0°C to +50°C • Humidity: 0–95% RH non-condensing Applications: • Humidity calibration labs • Environmental chambers • Gas drying systems • Cleanroom monitoring Please review pictures carefully and let us know if you have any questions!

Condition: New – Open box

Weight:   9.00

Depth:   6.00

Length:   12.00

Width:   12.00

SKU:   40196 4.S5.6.3